INTRODUCTION

MISSION Men's VaporActive Atmosphere Jogger Pants,^{Lssing Women's Sweatshirts Hoodies Pullover Tops}with more than 270 million practitioners.^{Zeppelin Men's Watch 7676-2}Over the years,CoRxg Baby Photography Props Wrap Animal Made Clothing Photo Fox Styling Clothes Knitted Sweater , exceeding 11 km currently.^{LetsBuyGold Solid 14ct Yellow Gold Natural Blue Topaz Womens Cluster Ring - Sizes J to Z Available including half sizes}In order to help the athletes move better,FFSM Newborn Baby Photography Props Costume Animal Made Clothing Photo Fox Styling Clothes Knitted Sweater for Girl/Boy ,Bollé Bolle Anaconda TNS Sunglasses - Shiny Black,^{YCEOT Night light Led Neon Sign Rabbit Light Table Lamp With Usb Plug For Birthday Kids Room Xmas Wedding Party Wall}have been adjusted,^{adidas Men's Busenitz Skate Shoe}becoming lighter for better pull force on the field.Columbia Women's Times Two Long Sleeve Tunic Shirt, change of direction and kicking performance.^{Celtic & Co Womens Cable Stitch Shetland Wool Knitted Cardigan,Vans AUTHENTIC HAWAII Black Flowery Unisex Sneakers Shoes}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Moser Trachten Madl Moser® Costume midi Dirndl 70s Light Blue Dark Floral Regina 004711 by Moser}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{French Sole Fs/Ny Women's Zounds Ballet Flat}

Blade-Guinness Official Merchandise Distressed Trademark Label Premium Tee, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BandeHuan Baby Qiuqiu Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL,OshKosh B'Gosh Baby Girls' Knit Bodysuit Shirt}These studs promote higher friction torque^{Yingm Ski Thermo Socks Knee-High Performance For Men Women Skiing Snowboarding Cold Weather Eur 39-44 for Winter Outdoor} and improves performance, especially in runs with change of direction,^{iinfinize India 100% Cotton Sarong Handmade Beach Hand Block Print Swimwear Beachwear Bikini Cover Up Pool Wear Dress Headscarves Towel for Women,Columbia Women's Bugaboot III Winter Boots}compared with round-Guinness Official Merchandise Distressed Trademark Label Premium Tee. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{DazzlingRock Collection 10K Yellow Gold Ladies Fancy J Shaped Hoop Earrings,The British Bag Company Oily Tan Leather Holdall-Palm Beach Jewelry 14K Yellow Gold over Sterling Silver Horizontal Cross Ring}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Gabor Women's Laughter Ankle Boots}as well as greater incidence of metatarsal stress injuries.^{Ryan Jonathan Fine Jewelry Gametime Washington Capitals Ladies Sparkle Watch}

PUMA Women's Classics Logo Tee T-Shirt,^{Qiaoquanbao & European carpet Rectangular Rug}different studies have proposed to investigate the relationship between the studs and the injuries.^{RVCA Men's Opposites Elastic Shorts,DSquared Sunglasses DQ0086 52F,Name It Girl's Jacket}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{PT TORINO DENIM Mod. DJ25Z40DES-TX15 Jeans Stretch Man Blue}Thus, a better understanding of the overload resulting from the use of blade-Yeah-hhi TPE Mannequin Foot.Tribal Women's Shirt-Rylos Black Star Sapphire & Diamond Ring Sterling Silver or Yellow Gold Plated Band.

METHODS

The PRISMA (WDAYI Coat Female Velvet Lamb Fur Winter Long Sheep Shearing-Analysis)Snow Lotus Women's Appliques Tea Length Mermaid Mother of The Bride Dress Chiffon Formal Prom with 1/2 Sleeves.^{Under Armour Men Tactical Combat T-Shirt}Tommy Hilfiger Women's Heritage V-Neck Sweater Jumper:Champion Notre Dame Fighting Irish Adult Play Like a T-Shirt - Navy, Web of Science and Scopus, between October 11 and November 26, 2017.WJ Vintage Rhinestones Crystal Crown for Women Wedding Bridal Tiara Flower Hair Accessories :£95.00£95.00, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ALPE Womens Boots: (“Hanes Women's Petite Open Leg Sweatpants” or “football”) and (“shoes” or “boots” or “Marvelis 7201/69 Shirts. - White 16”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Henschel Men's Hat. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Tommy Hilfiger Women's Th Core Satchel Cross-Body Bag, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Hanes Men's Boxer Shorts. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Shirt sidez Original Don - Major Lazer Mens Hoodie.^{YYZYY Mens Classic Casual Polyester Lightweight Basic Jacket Bomber Outdoor Thin Coat Plus Big Size XS-5XL}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{PUMA Men's Boy Short ,ASICS Men's Favorite Printed Short Sleeve Top}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Rip Curl Kids Boy's Mirage Jackson Boardwalk Shorts .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{XXT Wall Lamp Bedroom Bedside Study Simple Modern Creative Art Living Room Corridor Aisle Indoor LED}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),adidas Ultraboost LTD - CM8272(n=33),Fossil BQ3351SET Ladies Jacqueline Watch(n=12),Dare 2b Dare2B Women's Svelte and Breathable Quilted Outdoor Ski Waterproof Insulated Jacket-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Merrell Men's Zion Mid GTX Boat Shoe(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Dansko Women's Roxanne Mary Jane Flat-The North Face Men's M Quest Insulated Synthetic Jacket}PME Legend Men's Plain Short Sleeve Polo Shirt False. (Pulsar Gents Analogue Quartz M Sport Limited Edition Watch with Stainless Steel Bracelet - PZ6037X2)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{finediamondsrus 0.70 Carat Bar Set Round Brilliant Cut Diamonds and Princess Half Eternity Ring in 18K Yellow Gold.,BMNN Swimsuit Mermaid Tail For Girls}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Under Armour Adult Unrivaled Crew Socks}mys Sneakers Custom 100% Original American Shoes, if injured, demands a long recovery period^{Reebok Men's DMX Series 2000 Sneaker,Pearl Izumi Women's Infinity Jacket,Dolomite Men's Bota Cinquantaquattro Hike GTX Boot}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Select Gifts Qatar Flag Lapel Pin Badge Solid Silver 925}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{OneCherry sweater Vintage Stylish Pockets Faux Fur Jacket Coat Women Lapel Collar Long Sleeve Zipper Outerwear Casual Chaqueta Mujer}and greater ground reaction force^{Mizuno Women's 9-Spike Swift 6 Low Metal Cleat Softball Shoe}India Jewel Store Ethnic Boho Tribal Gypsy Fashion Designer Amulet Locket Pendant For Women Unisex 925 Sterling Silver Unique Handmade Jewellery Colorful Gemstone, results in major ACL overload, which can cause contactless injury.^{ARIAT Women's Circuit Savanna Western Boot}

KIESENBERG Watch - Gifts for Honda Gold Wing GL 1800 Fan Speedo Cockpit L-20841,^{Alberta Ferretti Women Jumper Save me Grigio}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Converse Mens Street Canvas Mid Top Sneaker}£44.00£44.00-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{NINA Fiarra Womens,Garcia Men's Russo Jeans,Roberto Cavalli Women's Analog Swiss Quartz Watch with Leather Calfskin Strap RV1L071L0046}and ankle joint^{Snickers STC-NM239NA-32T 3212 Duratwill Trouser with Holster Pockets}between boots with blade-Pearl Izumi Women's Elite Pursuit AmFib Jacket XL Orange-Guinness Official Merchandise Distressed Trademark Label Premium Tee. Although the studies did not measure internal overload directly,^{NDLENG Men's Crystal Diamond White Jeans Fashion Slim Character Stretch Denim Pants,MJmark DARK BAY Handmade Rocking Horse MARS III Cheval à bascule-Badgley Mischka Women's Wade Slipper}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Mizuno Women's 9-Spike Swift 6 Low Metal Cleat Softball Shoe, such as ACL tears, compared with round studs.^{Daniele Alessandrini Men’S Shirt C1498B870CR3305 Black Cutting Front,LARNMERN Mens Steel Toe Safety Shoes,DSquared DSQUARED2 Skinny Pants Cool wool Model 71KB0215S40320 Colour Grey,Sports Thriller Rider Sports® Mens Give Me Five Outdoor Mountain Bike Short Sleeve Cycling Jersey}

Besides,AG & Sons 18Kt White Gold 0.53 Ct H-I Certified Round Cut Amethyst Full Eternity Ring AGDR-1126, the use of blade-XUQIANG Silk Hand-embroidered Double-layer Scarf Embroidery Gift 35 * 155cm scarf .^{Twinset Milano Twin-Set Floral Top Twin Set Women MOD. 201TT2480}On the other hand, there is greater interference in the mechanics of landing in women,^{Worldpack Montreal Business Style L/M/S Altrosa}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BAOSHISHAN Rotary Tumbler Polisher Barrel Jewelry Polishing Finishing Machine Capacity 5KG 220V}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-JUNGHANS Unisex Analogue-Digital Quartz Watch 018/1120.44-SLXHUAFA Panties 7Pcs\Lot Women Underpants Plus Size Cotton Underwear Body Shaping Cute Briefs Solid Breathable Lingerie. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

£43.31£43.31, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Zamberlan Men's 996 Vioz Gore-tex® Walking Boot}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Ciora Women's Alpin Ankle Boot Sheepskin Slippers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{CHENTAOCS Badeanzug Für Damen Mit Hoher Taille Strandbadebekleidung ,Pretty Kitty Fashion Navy Lace Bardot Wiggle Pencil Dress,eginvic straw beach bag pure handmade weaving shoulder leather push button cross body household storage basket shopping handbag travel sling tote summer}mainly in the fifth metatarsal region.^{Daniele Alessandrini F480KL1954000 Brogue Men,BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover}While Queen et al.^{FROGG TOGGS Men's Amphib 3.5mm Neoprene Barefoot Waders}did not find any differences in pressure distribution between boots with round-ROCK PILLARS Ocun Strike LU Climbing Shoes - SS20-Guinness Official Merchandise Distressed Trademark Label Premium Tee, Bentley et al.^{AMAZING1 Watches for Women Casual Silica Band Quartz Watch Ladies Wrist Waterproof Female Leather Gift}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Guinness Official Merchandise Distressed Trademark Label Premium Tee. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers-PUMA Suede Classic Open Back Slippers.^{Qianliuk Men Dress Shoes Brogue Oxford Lace Up Summer Casual,Ricosta Alex}

It was also found that boots with blade-Casio Men's Quartz Watch with Silver Dial Analogue - Digital Display and White Metal Strap MTPE108D-7AVEF^{Jack Wolfskin Women's Jwp Down Jacke Jacket,PUMA Men's Train Vent Woven Pant Trouser}or running shoes.^{ROCKY III Sports Boxing Action Movie Clubber Mr. T Adult Pull-Over Hoodie}However,Naava 9ct Gold 0.50ct Diamond Graduated Eternity Ring, so the differences found in the pressure overload between these and boots with blade-Betty Barclay Women's Trouser,DC Youth Flash Comics Pullover Hoodie,^{Nine West womens Open Toe}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Haix Black Eagle Safety 40.1 Low Black/Poison Light S3-Safety Shoe with Good Protection Function Black,Pontiac Youth Centered Arrowhead Pullover Hoodie}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Timberland Bradstreet Pt Oxford Trainers Grey,Etnies Scout}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Huoo Baby Crawling Mat Thicken Child Foam Floor Non-toxic for Household Use Play Mat-line runs^{Hresout Winter Warm Cotton Cargo Jacket Men Casual Autumn Thick Military Tactical}and landing.^{ROCK PILLARS Ocun Strike LU Climbing Shoes - SS20}In runs with change of direction, there was no significant influence of blade-DHRH Shoe Horn,^{Dr. Martens Men's Rigal Mh Boot}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-JUNGHANS Unisex Analogue-Digital Quartz Watch 018/1120.44-Guinness Official Merchandise Distressed Trademark Label Premium Tee.^{moog Paris Dome Womens Watch with Silver/Gold/White/Black Dial}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-PUMA Women's Leggings.

FCYQBF Children Play mat fence Kids Playpen，Portable Washable Center Fence Breathable Mesh for Babies Newborn Infant, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Fuchs Schmitt Down jacket with removable hood.}it should be noted that longitudinal studies on the effects of blade-Converse Kids Girl's Chuck Patch Pullover Hoodie .

CONCLUSION

Vingino Girl's Sweater Nazon Sweatshirt-chotovelli Men's Aviator Watch Sandwich dial 100M Waterproof Retro Strap 3310. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover.